256198323

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{3049}}^1$

素因数の和:3846

約数の個数: 16

約数和(自身を含む): 351408800

約数和(自身を除く): 95210477

約数列:

[1, 3, 37, 111, 757, 2271, 3049, 9147, 28009, 84027, 112813, 338439, 2308093, 6924279, 85399441, 256198323]

約数ペア:

[(1, 256198323), (3, 85399441), (37, 6924279), (111, 2308093), (757, 338439), (2271, 112813), (3049, 84027), (9147, 28009)]